Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4FJB callsign genealogy
Currently held by JONES, LYMON E
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KD4FJB's current licensee, walking backwards.
- Jones, Ashley DALgranted 2020-05-04cancelled 2023-11-04
Successor callsigns
Callsigns held now by people who previously held KD4FJB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4FJB, oldest first.
- JONES, LYMON E AL2011-07-19 → cancelled 2023-10-03
- Jones, Ashley D AL2023-11-04 active